baber/WOPTO huggingface dataset:
Patent JP-S62242221-A (JP)
Title: Light pen indication area setting system
Inventor: HAYAKAWA HIROAKI
IPC: G06F3/037
Filed: 1986-04-14
Abstract: PURPOSE:To optionally and easily set a light pen indication area by providing a light pen indication area designating means and a storing means. CONSTITUTION:A desired support picture corresponding to a picture for data setting is displayed on a displayed picture 3 by a support picture processing means 11, and a light pen indication area is designated at a desired position around an element on the support picture by a light pen indication area designating means 12, and information indicating the designated light pen indication area is stored in a storing means 13. Thereby, a light pen indication area can be set using a support picture different from a picture for data setting such as an actual picture of a plant etc., and a light pen indication area of optional size can be easily set.
Patent JP-H02263450-A (JP)
Title: Semiconductor device
Inventor: KAKIZAWA SHUYU
IPC: H01L21/603
Filed: 1989-04-04
Abstract: PURPOSE:To eliminate a long wire and realize the optimum wire connection between a semiconductor chip and inner leads by arbitrarily setting the angle of a contact bonding ball part. CONSTITUTION:A plurality of bonding pads 5a (contact bonding ball) arranged on a semiconductor chip 5 and each inner lead 4 corresponding with the bonding pad are connected with a wire 6. A bonding pad 5a (contact bonding ball) part is constituted of a wire ball contact bonding part 5d, a part 5c formed by an inside chamfer and a neck part 5b. An angle (theta) in the range of 10 deg.-90 deg. can be arbitrarily set between the part 5c formed by the inside chamfer and the neck part 5b. Thereby a problem that the wire 6 becomes long when it is connected with the tip part of the inner lead 4 can be avoided.
Patent JP-S60226671-A (JP)
Inventor: SHIMOSE YUTAKA
IPC: F25B47/02
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60229575-A (JP)
Title: Facsimile equipment
Inventor: OIKAWA SATOSHI
IPC: H04N1/411
Filed: 1984-04-27
Abstract: PURPOSE:To read a signal out of a storage medium and transmit it directly by providing a conversion part which converts a document code read out of the storage medium into a specific transmission code and also restores it to the document code again and a compression and restoration part which compresses the band of the transmission code and restores it to the original document code. CONSTITUTION:The transmission signal conversion part 5 performs the conversion of information on a document, etc., which is converted by a document file format conversion part 4 to a specific format so as to sends the information directly in the form of an electric signal for, for example, character or image communication, etc. The converted signal is compressed by the compression and restoration part 6 and sent out to a circuit through a protocol control part 8 and a modem 9. Further, when a signal received through the modem 9 and protocol control part 8 is in character code communication mode, this is transmitted as information consisting of JIS codes, etc., so the information is restored by the compression and restoration part 6 and then an image generated by a character pattern generation part 14 may be drawn on paper directly by a recording part 10. It is recorded on floppy disks (for document and FAX) 11 and 12 when necessary.
Patent JP-S5712401-A (JP)
Title: Recording system
Inventor: ARAI YOSHIHIRO
IPC: G11B5/02
Filed: 1980-06-24
Abstract: PURPOSE:To realize an application of a low-power laser, by heating locally a magnetic recording medium composed by laminating adjacently two layers of different magnetic properties and then mixing the component of a layer into the other layer at the interface between the two layers to form partially a part having different magnetic properties. CONSTITUTION:A magnetic recording medium 1 consists of a supporter 2 composed of a high molecular material or the like and a recording layer provided on the supporter 2. The layer 3 is composed of the 1st layer 4 made of a magnetic substance such as Co, etc. and the 2nd layer 5 made of a nonmagnetic substance such as Cr, etc. A laser beam 6 moves toward an arrow mark to give a successive irradiation to the layer 3, and both layers 4 and 5 are melted at the part 7 where a high- intensity laser beam is irradiated to form locally an alloy of Co-Cr. The other part 8 is kept as it was. For this alloy part 7, the saturation magnetization is reduced by the mixture of nonmagnetic material Cr. Thus a pattern of the parts 7 and 8 having different saturation magnetization is recorded.
Patent JP-S5310884-A (JP)
Title: Cable connection method
Inventor: KUSUKI SHIGENORI
IPC: H01R43/00
Filed: 1976-07-19
Abstract: PURPOSE: To make internal pressure constant by filling the section near the gap against cable insulating material in the gap of mold with non-vulcanizing rubber in which vulcanizer is contained or non-crosslinking plastic and sealing the gap with a filler at cooling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5523412-A (JP)
Title: Linearizer
Inventor: HOSOKAWA MUNEHIRO
IPC: G06G7/12
Filed: 1978-07-14
Abstract: PURPOSE:To make linear a signal voltage varying according to a nonlinear and monotone increasing function by using a simple constitution, by using the output of a voltage and pulse width converter for temperature measurement. CONSTITUTION:This unit is provided with converter PWM which converts signal voltage Em from resistance thermometer bulb Rt into pulse-width signal PW, switch SW which is driven by the output of PWM and turns ON-OFF a signal voltage corresponding to the measurement variation, and the method of supplying PWM with the sum of a voltage obtained by smoothing the voltage from switch SW and signal voltage Em. Then, the signal voltage is made linear to generate pulse width output PW in proportion to the measurement variation.
Patent JP-S62242366-A (JP)
Title: Semiconductor device
Inventor: OOTA HIROYUKI
IPC: H01L29/78
Filed: 1986-04-14
Abstract: PURPOSE:To enlarge effective width of a gate electrode to a source and a drain formed by selfalignment in regard to the gate electrode, and to suppress eating into the gate electrode even when the source and the drain are formed to the prescribed depth checking reduction of faculty and the withstand voltage by a method wherein the parts of the gate electrode to face with a gate oxide film, and moreover to be piled up on the source and the drain are constructed of oxide films. CONSTITUTION:A gate electrode 11 has the face of width Z on the side opposite to the side to face with a gate oxide film 12, and has the face of width Y on the side to face with the gate oxide film 12, and moreover the parts X to face with the gate oxide film 12 and to be piled up on a source and a drain 14 are constructed of oxide films 15. Because the face of width Z acts effectively to the source and the drain 14 formed by selfalignment in regard to the gate electrode 11 in contrast to effective width Y of the gate electrode 11, the abovementioned depth D can be enlarged. Accordingly, an increase of capacity is not generated, and moreover, reduction of the withstand voltage is checked.
Patent JP-H07277312-A (JP)
Title: Demolition device for corrugated fibreboard box
Inventor: NAKANO JUNZO
IPC: B65B69/00
Filed: 1994-03-31
Abstract: PURPOSE:To store a large number of corrugated fibreboard boxes in a narrow space after used and make loading work and mass transportation by a waste disposal trader easy by a method wherein sides of bottom panels of corrugated fibreboard boxes are all or partly cut off from side panels so that the corrugated fibreboad boxes are easily folded down. CONSTITUTION:Cutters 4 have discs 1 and shoulder parts 3 and 3' and acute cuts are inwardly made around the circumference of the discs 1 to form pointed blades 2 and 2' at the tips of the cuts. Cutters 4' are symmetrical to the cutters 4 and rotated in the alternate directions opposite to the rotation of the cutters 4. The cutters 4 and 4' are alternately mounted on a rotary shaft so that the pointed blades 2 and 2' face the shoulder parts at angles. The cutters 4 are fixed on the rotary shaft and the cutters 4' are rotatably fitted on the rotary shaft. The cutters 4 and 4' are rotatable in the alternate directions and a guide table 16 is provided at the height of the shoulders of the cutters 4 and 4'.
Patent JP-H11277697-A (JP)
Title: Release paper
Inventor: MATSUOKA ICHIRO
IPC: C09J7/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a release paper not especially generating a curl when finished into a self-adhesive sheet and excellent in blocking properties and printing aptitude. SOLUTION: A release paper is constituted by applying a treatment soln. based on a pigment and a polyvinylidene chloride latex to the opposite surface provided with a release agent layer of polyethylene film laminated paper wherein a polyethylene film is laminated to the single surface of raw paper. The treatment soln. is prepared by adding 100-500 pts.wt. polyvinylidene chloride latex to 100 pts.wt. pigment.
Patent JP-H07267055-A (JP)
Title: Support structure for washer tank
Inventor: SUZUKI KENJI
IPC: B60S1/50
Filed: 1994-03-31
Abstract: PURPOSE:To simply confirm a liquid quantity of a washer tank installed in an automobile, and lengthen duration of service of a water pump for a front window. CONSTITUTION:One side of a washer tank 1 is pivoted, and a spring 12 is arranged so as to be opposed to the other side washer tank bottom surface by energizing it in the direction for raising the washer tank 1, and a water pump 2 for a front window is installed on one side of the washer tank 1 so that the washer tank 1 is raised by energizing force of the spring 12 when a liquid quantity in the washer tank 1 is little, and a water pump 3 for a rear window is installed on the other side. When washing is put in the washer tank 1, the washer tank 1 is horizontally supported by weight, and when the liquid quantity is reduced, the washer tank 1 inclines, and actuation of the water pump 3 for the rear window becomes insufficient, so that a shortage of the liquid quantity can be grasped.
Patent JP-H05249885-A (JP)
Title: Production of decal having colors
Inventor: ETO YASUNORI
IPC: G09B11/10
Filed: 1992-03-08
Abstract: PURPOSE:To facilitate dealing with any shapes of plant elements and to facilitate the production of the decals having colors by utilization of the special colors or patterns that the plants possess by cutting the petals, leaves, etc., of natural grass and trees in the prescribed shape and combining these shapes to describe prescribed patterns. CONSTITUTION:An ornamental plate 11 of, for example, a key holder 10 consists of a wooden plate and ornamental patterns 14 are displayed on its surface. The ornamental patterns 14 express the picture of a cow. The petals of dark purple violets which are blanked by a blanking blade are used for horn parts 15, etc. The ornamental patterns 14 constituted of various kinds of the petals are formed by first collecting the petals, cutting the petals to prescribed shapes by means of the blanking blade or scissors, etc., before the petals shrink, then holding the petals between sheets of moisture absorbent paper and drying the petals by pressurizing. An adhesive is sprayed to one surface of the petals subjected to the cutting to the prescribed shapes and the drying treatment and these petals are stuck to prescribed places to form the prescribed patterns. A transparent or translucent film is put on the surface thereof or a transparent resin is sprayed to the surface to complete the patterns.
Patent JP-H06296909-A (JP)
Title: Inside surface coating method for hollow steel tower material and device therefor
Inventor: TAKAHASHI KAZUO
IPC: B05B13/06
Filed: 1993-04-13
Abstract: PURPOSE:To provide the inside surface-coating method for hollow steel tower materials capable of easily and uniformly coating the inside surfaces of the hollow steel tower members at a specified coating material film thickness without degrading the strength of the hollow steel tower members. CONSTITUTION:A nozzle 4 of the outside diameter smaller than the inside radius of the hollow steel tower materials 3 is connected via a hose line 6 to a coating machine 2 for press feeding the coating material. This nozzle 4 is inserted into the hollow steel tower materials 3 from above these materials clown to the bottom end. While the nozzle 4 is held in the position within the specified distance from the axial center of the hollow steel tower materials 3 by a nozzle holder 5, the nozzle 4 is moved at a fixed speed via a hose line 6 by the nozzle moving device 7 and the coating material is ejected under a specified pressure from the nozzle 4.
Patent JP-S5513232-A (JP)
Title: Antibacterial agent for agriculture and horticulture
Inventor: ROMU SHINJI
IPC: C07H15/04
Filed: 1978-07-17
Abstract: NEW MATERIAL:Δ 4 , 5 -Galacturonides of formula I (R 1  is H, methyl, or metal ion as Na or K; R 2  is 1W8C saturated or unsaturated alkyl, aryl; A is O or S) or their methyl ester.  
     EXAMPLE: Methyl ester of ethyl-α-D-Δ 4 , 5 -thiogalacturonide.  
     USE: Antibactericidal agents for agriculture, floroculture and presevation of timber, they readily are absorbed and remains in plants without decomposition for long periods of time to show antipectinase activity and prevent the action of pectinase in bacteria.  
     PREPARATION: In accordance with reaction equations, compounds of formula II and III and their metal salts are prepared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04296513-A (JP)
Title: Method of kneading concrete and apparatus therefor
Inventor: MAEDA KENJI
IPC: B01F13/00
Filed: 1991-03-26
Abstract: PURPOSE:To uniformly and surely knead a less moisture concrete material by superimposing vertically one vertically divided layer on another divided concrete material layer, and thereafter repeating the process of roll-pressing it in the vertical direction. CONSTITUTION:For example, on the bottom part of a rectangular box-like kneading tank 1, lower part pressing bodies 2, 3 are laterally adjoined and they are so provided as to be vertically movable. On the top of the tank 1, top pressing body 4 is so provided as to be vertically movable. And further, on both sides of the top part, side pressing bodies 5, 6 are oppositely so provided as to be horizontally movable, thereby constructing a kneading mixer. A concrete material 13 placed into such kneading tank 1 is vertically divided into a plurality of parts and, on one divided layer, other divided layer is superimposed vertically, and thereafter a process is repeated which roll-presses the superimposed concrete material 13 in the vertical direction for kneading the concrete. In this manner, by repeating a cycle of roll-pressing the concrete material 13 in superimposing vertically while vertically dividing it into a plurality of ones, a less moisture concrete material can be kneaded uniformly.
Patent JP-S57200660-A (JP)
Title: Exhaust gas recirculation controlling device for engine
Inventor: SUZUKI MICHIO
IPC: F02M25/07
Filed: 1981-06-03
Abstract: PURPOSE:To enable to set an EGR rate most suitably in accordance with the load of the engine by a method wherein a suction air vacuum tube having a vacuum control valve is annexed to an EGR control valve. CONSTITUTION:The diaphragm chamber 18 of the EGR control valve 5 is connected to the vacuum take out port 25 of a suction tube provided in a carburettor 3 through a conduit 20, a temperature sensitive valve 21, a conduit 22, the vacuum control valve 23 and a conduit 24. Here, the temperature sensitive valve 21 intercepts the communication between the conduits 20, 22 when the cooling water temperature of the engine is lower than a predetermined value. The vacuum control valve 23 intercepts the communication between the chambers 28, 29 when the vacuum of the chamber 28 is smaller than the predetermined value and opens the vacuum intake port 30 while closes the vacuum intake port 30 when the vacuum of the chamber 28 has become higher than the predetermined value and communicates the chambers 28, 29. Further, an air port 32 is connected to the port 40 of a stop valve 39 through a conduit 38. According to such constitutions, the EGR rate is controlled in accordance with the load of the engine and the same rate becomes comparatively small in the low-load operating zone of the engine, for example.
Patent JP-S57201365-A (JP)
Title: Four-wire system branching and coupling circuit
Inventor: FURUYA SENJI
IPC: H04M3/56
Filed: 1981-06-03
Abstract: PURPOSE:Not to generate singing even in case of mutual service among plural persons of >= three persons, by providing an echo erasing circuit on input and output and lines, in a four-wire line for a conference telephone system. CONSTITUTION:When subscribers are connected, a signal for driving a reference signal generating circuit 11 is applied to a controlling circuit 12 through an exchange trunk 3. As a result, to a prescribed one line, an echo erasing reference signal is applied. The reference signal is applied as a receiving input to other line by a mutual branching and coupling circuit 7. This receiving input signal becomes an echo at a 2-wire and 4-wire converting point, and becomes a transmitting input of echo erasing circuits 51-5n. The echo erasing circuits 51-5n control variable losing circuits 61-6n and erase an echo in accordance with said receiving input and transmitting input. When erasion of the echo of all the lines has ended, the reference signal generating circuit 11 is stopped.
Patent JP-S5610354-A (JP)
Title: Truncated cone type filter cloth for centrifugal filtration
Inventor: HAYAKAWA NOBORU
IPC: B04B7/18
Filed: 1979-07-06
Abstract: PURPOSE: To provide a filter cloth which can be easily set in and detached from a rotary basket in a centrifugal filter, by attaching weights to the filter cloth, which cause the filter, when it receives a centrifugal force thereon, to be tensed along the inner surface of the rotary basket.  
     CONSTITUTION: A truncated cone type filter cloth 1 has an annular bag portion 2A formed along a peripheral edge of an opening at a smaller-diameter end thereof. A plurality of radial bag portions 2B are extended from the annular bag portion 2A in such a manner that the radial bag portions 2B are spaced from one another regularly at a predetermined angle in a circular direction. The filter cloth 1 of the above-described construction is set in a truncated cone type rotary basket 7. When the basket 7 is rotated, linear weights 4 receive an outwardly directed force due to the centrifugal force of the basket 7, so that the weights 4 are pressed against the inner surface of the basket 7. As a result, the filter cloth 1 as a whole is tensed and spread over the inner surface of the basket 7 to allow a filtrate to be permeated through the filter cloth 1. The filter cloth of the above-described construction can be replaced simply with a new one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04293432-A (JP)
Title: Leaf pruning apparatus for nursery bed
Inventor: KITAGUCHI SHOICHI
IPC: A01G7/06
Filed: 1991-03-25
Abstract: PURPOSE:To reduce fatigue of workers by accurately and efficiently cutting a leaf part of seedling in a prescribed length in a leaf-pruning apparatus for nursery bed for cutting the leaf while making height of the leaf part of the seedling uniform when seedling is reared in the nursery bed in transplanting culture of agricultural crops. CONSTITUTION:A pair of wheels 3 for traveling the lateral sides of nursery bed 41 is provided and a machine frame 1 is provided above the nursery bed 41 between a pair of wheels 3 and a cutting blade 36 is provided below the machine frame 1 and the cutting blade 36 is set long in the direction crossing at right angle in advancing direction of the machine frame 1 and parallel on the upper face of the nursery bed.
Patent JP-H01258588-A (JP)
Title: Speaker unit
Inventor: HARA KOZO
IPC: H04R9/04
Filed: 1988-04-08
Abstract: PURPOSE:To prevent the damage of an oscillating system by winding a damping short-circuit coil on both the end parts of a voice coil wound on a voice coil bobbin at a prescribed interval and suppressing an oscillation above a maximum allowable amplitude quantity. CONSTITUTION:The voice coil bobbin 4 is mounted on a frame 2 attached to a magnetic circuit member 1 through a damper 3. The voice coil bobbin 4 has a diaphragm 5 having a dust cap 6 and the other end of the diaphragm 5 is mounted on the frame 2 through an edge member 7. The damping short coils 8a, 8b are wound on both the end parts of the voice coil 4a wound on the voice coil bobbin 4 with a prescribed distance. When the input of the voice coil 4a is excessive and approaches to the maximum allowable amplitude, the damping short coils 8a, 8b enter a magnetic gap G and an induced current generated in the damping short coils 8a, 8b suppresses the oscillation. Thereby, the damage of the oscillating system by the excessive input signal is prevented.
Patent JP-S5612391-A (JP)
Title: Novel camptothecin derivative and its preparaion
Inventor: MIYASAKA SADA
IPC: A61P35/00
Filed: 1979-07-10
Abstract: NEW MATERIAL:7-Hydroxymethylcamptothecin of the formula.  
     USE: A medicine having a carcinostatic activity and an intermediate therefor.  
     PROCESS: Camptothecin is dissolved in an aqueous solution of methanol and sulfuric acid, and a peroxide is added to the solution as a radical initiator to give the compound of the formula. A persulfate, e.g. potassium persulfate, may be cited as the peroxide. Preferably, metallic ions, e.g. silver ions, are present for initiating the free radical reaction rapidly and efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57202927-A (JP)
Title: Eliminating method for strain of hoop band
Inventor: MATSUI HIROSHI
IPC: B21D28/06
Filed: 1981-06-05
Abstract: PURPOSE:To eliminate the variance of pattern pitch, by patterning one or both faces of a reed frame in a hoop band. CONSTITUTION:Both faces of a reed frame 5 are patterned as shown in figure by 10 for the purpose of dispersing the residual strain in materials. A single patterns is a square cone or pyramid, and many these patterns are arranged to pattern the frame 5. A compression stress in the plane is generated as shown by arrows 12 by patterning, and the effect where the deflective stress remaining the surface of elastic materials is dispersed or cancelled by the generated stress is expected. A compression stress 12 going toward the center of the plate thickness is generated to disperse or cancel the deflective stress remaining in elastic materials. Consequently, the banding displacement of a hoop band which is generated conventionally is solved.
Patent JP-H11279618-A (JP)
Title: Lance for refining
Inventor: NAITO MAKOTO
IPC: C22B15/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lance for refining having the function which can properly remove metal deposited on the tapered part of a furnace wall. SOLUTION: Plural oxygen feeding nozzles 9 for melting the metal, with which the oxygen can be spouted are arranged on the outer peripheral side surface of the lance 6 for refining. The oxygen flow spouted from each oxygen feeding nozzle 9 for melting the metal can be fed so as to hit only against the tapered part 3 in the furnace wall from the perpendicular or almost perpendicular direction to the tapered part 3 of the furnace wall with the ascending exhaust gas flow 14 by individually setting the diameter and spouting angle in the vertical direction of each oxygen feeding nozzle 9 spouting angle in the vertical direction of reach oxygen feeding nozzle 9 for melting the metal according to the inner diameter D of the furnace and the distance from the furnace opening part 6, etc.  The metal stuck to the tapered part 3 of the furnace wall is melted and removed without damaging the refractory in the furnace during blowing by directly feeding the oxygen or utilizing the secondary combustion. Further, the stickiness of the metal to the lance 6 itself is prevented by arranging the tapered shape downward on the outer peripheral side surface of the lance 6.